This is a useful retro format before starting a big project.
Instructions for running successfully
Ask everyone to write down 3 things which could go wrong in the next sprint e.g with individual components, the system generally, with tools we’re relying on, with business interactions, with assumptions being made
Discuss each point individually and how it can be mitigated
For big discussions, arrange a meeting afterwards to discuss in depth
Note actions and chase up progress during the sprint